Results 61 to 70 of about 5,229 (177)

Dissecting the Ecological Structure of Health and Disease in the Global Gut Microbiome

Advanced Science, Volume 13, Issue 44, 7 August 2026.
We introduce Wiredancer, a framework that identifies three continuous ecological factors of the gut microbiota. These factors exhibit distinct patterns across health and disease, jointly capturing disrupted ecological stability and offering a new perspective for precision diagnostics and therapeutic strategies.
Baoyuan Zhu, Shuhao Chen, Yunheng Diao, Wei Wang, Yuanyuan Huang, Liqin Liang, Xiaodan Lu, Rui Han, Minxin Guo, Zhaobo Li, Shuhong Wang, Hehua Li, Chenyu Liu, Jing Zhou, Dongsheng Xiong, Xiaobo Li, Yuping Ning, Xuetao Shi, Fengchun Wu, Kai Wu   +19 more
wiley   +1 more source

Isolation of Plasmid DNA from Butyrivibrio fibrisolvens [PDF]

Applied and Environmental Microbiology, 1982
A procedure based on successive precipitation of cell lysates with sodium dodecyl sulfate-NaCl and polyethylene glycol 6000 was developed which allows the isolation of plasmid DNA from Butyrivibrio fibrisolvens. A survey of B.
openaire   +2 more sources

Emendation of Bacteroidaceae and Butyrivibrio and Descriptions of Desulfomonas gen. nov. and Ten New Species in the Genera Desulfomonas, Butyrivibrio, Eubacterium, Clostridium, and Ruminococcus [PDF]

International Journal of Systematic Bacteriology, 1976
The family Bacteroidaceae is emended to include bacteria that are monotrichous or lophotrichous. The genus Butyrivibrio is emended to include lophotrichous bacteria. Desulfomonas, a new genus of nonmotile, nonsporeforming, gram-negative, anaerobic, sulfate-reducing rods, and 10 new species of anaerobes, Desulfomonas pigra, Butyrivibrio crossotus ...
W. E. C MOORE, J. L. JOHNSON, L. V. HOLDEMAN   +2 more
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Effects of Lycium barbarum Residue Substituting Dietary Maize on Fecal Microbiota and Growth Performance of Crossbred Simmental Cattle

Animal Research and One Health, Volume 4, Issue 3, Page 335-346, August 2026.
The bioactive substances we extracted from Lycium barbarum residue (LBR) have a typical polysaccharide structure. When 1.80% LBR was used to replace maize in the diet, the average daily gain of rossbred Simmental was significantly increased, and anti‐inflammatory ability was improved. In addition, LBR improved the fecal microbial composition, increased
Kun Cai, Mingtan Li, Lihang He, Ning Ma, Haoyu Liu, Chi Xu, Xianhua Wu, Zeguang Xing, Qian Xing, Yuankai Qu, Xi Ma   +10 more
wiley   +1 more source

Multimodal MRI and multiomics reveal high‐risk neurophenotype in brain‐gut circuits as therapeutic target for Crohn's disease

Interdisciplinary Medicine, Volume 4, Issue 4, July 2026.
Through a translational framework combining prospective dual‐center clinical cohorts with dextran sulfate sodium‐induced colitis models, this work integrated advanced neuroimaging, multi‐omics and neuromodulation interventions to redefine the high‐risk neurophenotype as a sustained pathogenic driver rather than a mere phenomenon, proposing brain‐gut ...
Xuehua Li, Ruonan Zhang, Xiaodi Shen, Shaochun Lin, Chuhuai Wang, Weikai Zheng, Weimiao Kong, Zihao Lin, Rongchang Li, Caiguang Liu, Xin Cao, Li Huang, Weitao He, Jinjiang Lin, Haijie Wang, Zhoulei Li, Marietta Iacucci, Subrata Ghosh, Zhenpeng Peng, Canhui Sun, Minhu Chen, Guang Yang, Yejun Wang, Ren Mao, Shi‐Ting Feng   +24 more
wiley   +1 more source

An Exo-D-galacturonanase of Butyrivibrio fibrisolvens from the Bovine Rumen [PDF]

Microbiology, 1985
An intracellular pectinolytic enzyme was isolated from a cell extract of Butyrivibrio fibrisolvens and purified. The optimum pH for enzyme activity was 5.6. The enzyme preferentially degraded de-esterified substrates by hydrolysis of monosaccharide units from the non-reducing end; the only product of degradation was D-galacturonic acid.
K, Heinrichová, M, Wojciechowicz, A, Ziołecki   +2 more
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Gut Lactate Boosts Ruminococcus via Histone Lactylation to Mediate Time‐Restricted Feeding Protection in Crohn's Disease

Advanced Science, Volume 13, Issue 33, 15 June 2026.
TRF enriches Ruminococcus, a bacterial genus producing SCFAs, and activates the epithelial HIF‐1α signaling pathway. This mechanism protects the colonic mucosa from inflammatory insults in colitis models. Mechanistically, gut lactate production during starvation and refeeding mediates H4K12la, which increases SLC9A3 expression and creates an acidic gut
Linwen Huang, Huishi Tan, Senhui Weng, Yuntao Liu, Lingxu Song, Shaoyu Cheng, Zelong Lin, Jiawei Chen, Fei Tan, Jun Wang, Jinke Huang, Linkun Cai, Jiwei Chai, Cailing Zhong, Yanqiang Shi, Wendi Zhang, Haiyan Zhang, Chongyang Huang   +17 more
wiley   +1 more source

Tannin-tolerant bacteria from crossbred Holstein x Zebu cows

Pesquisa Agropecuária Brasileira, 2011
The objective of this work was to isolate and characterize tannin-tolerant ruminal bacteria from crossbred Holstein x Zebu cows fed a chopped mixture of elephant grass (Pennisetum purpureum), young stems of "angico-vermelho" (Parapiptadenia rigida), and ...
Pedro Braga Arcuri, Agnes Awino Odenyo, Edna Froeder Arcuri, Marlice Teixeira Ribeiro, Marta Fonseca Martins Guimarães, Jailton da Costa Carneiro   +5 more
doaj   +1 more source

Integrating Bone‐Brain Axis Modulation and Tea Consumption for Enhancing Neurovascular Resilience and Patient Rehabilitation Education

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
This figure illustrates how tea consumption and exercise metabolites may synergistically support neurovascular protection related to hemorrhagic risk. (A) Pathological mechanisms such as vascular injury, small‐vessel fragility, and impaired cerebral perfusion increase cerebrovascular vulnerability.
Yazhen Zhang, Yisheng Chen, Zhaoyuan Huang, Shizhong Zheng, Chengwan Shen, Qiangqiang Wang, Hua Chen, Shiwei He, Qing Yang, Zemin Ou, Zijin Sun, Yuzhen Xu, Guanghui Wu, Lei Huang, John H. Zhang, Zui Zou, Wangzheqi Zhang, Shaocong Zhao   +17 more
wiley   +1 more source

Anaerobic Production of Extracellular Polysaccharide by Butyrivibrio fibrisolvens nyx [PDF]

Applied and Environmental Microbiology, 1992
Anaerobic production of extracellular polysaccharide (EP) was examined, using a previously uncharacterized, obligately anaerobic rumen isolate, Butyrivibrio fibrisolvens nyx, which produced an EP that was rheologically similar to xanthan gum.
D E, Wachenheim, J A, Patterson
openaire   +2 more sources